Peptide Database

Peptide NameBeta-defensin 109-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC457H727N127O116S8

DescriptionStandard

        MRFHLLLSEVFFLTLLSPGKVAADYLVNHCLNLNGVCRRDTCKLTEDILGTCRRRWKCCRAWWILLPVPMPIVYSDYQAPRKKTEK
    

Molecular Weight10112.96 Da

Isoelectric Point (pI)9.38

Net Charge (pH 7.0)6.62

Net Charge (pH 7.4) 6.19

Charge Density (pH 7.0) 0.0770

GRAVY Index-0.04

Hydrophobic Moment 0.62

Boman Index-0.01

Instability Index58.45

Aliphatic Index 97.44

Aromaticity 0.1047

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21345.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3904.91

LogP -27.31

H-bond Donors 145.0

H-bond Acceptors 133.0

Rotatable Bonds 328.0

Heavy Atoms 708.0

Ring Count 19.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0385754 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal